package com.sedu.manage.service;

import java.util.List;
import com.sedu.manage.domain.AttentionStudent;

/**
 * 考勤重点关注Service接口
 * 
 * @author yulinfeng
 * @date 2025-03-29
 */
public interface IAttentionStudentService 
{
    /**
     * 查询考勤重点关注
     * 
     * @param attentionId 考勤重点关注主键
     * @return 考勤重点关注
     */
    public AttentionStudent selectAttentionStudentByAttentionId(Long attentionId);

    /**
     * 查询考勤重点关注列表
     * 
     * @param attentionStudent 考勤重点关注
     * @return 考勤重点关注集合
     */
    public List<AttentionStudent> selectAttentionStudentList(AttentionStudent attentionStudent);

    /**
     * 新增考勤重点关注
     * 
     * @param attentionStudent 考勤重点关注
     * @return 结果
     */
    public int insertAttentionStudent(AttentionStudent attentionStudent);

    /**
     * 修改考勤重点关注
     * 
     * @param attentionStudent 考勤重点关注
     * @return 结果
     */
    public int updateAttentionStudent(AttentionStudent attentionStudent);

    /**
     * 批量删除考勤重点关注
     * 
     * @param attentionIds 需要删除的考勤重点关注主键集合
     * @return 结果
     */
    public int deleteAttentionStudentByAttentionIds(Long[] attentionIds);

    /**
     * 删除考勤重点关注信息
     * 
     * @param attentionId 考勤重点关注主键
     * @return 结果
     */
    public int deleteAttentionStudentByAttentionId(Long attentionId);
}
